# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/james-r-arnold
# Generated: 2026-08-13T16:22:13.063Z

schema: https://schema.org/Person
url: "https://fame.am/person/james-r-arnold"
name: "James R. Arnold"
slug: "james-r-arnold"
description: "James Richard Arnold was the Harold C. Urey Professor of Chemistry (emeritus), and a noted pioneer in the field of planetary and space chemistry at the University of California at San Diego (UCSD), where an endowed lectureship has been established in his name."
tagline: "American chemist (1923–2012)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/James_R._Arnold.jpg?width=1200"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1923-05-05"
deathDate: "2012-01-06"
livingStatus: "DECEASED"
scores:
  popularity:           41.89
  momentum:             15.47619047619048
  historical:           8.072210666666667
  currentAttention:     0
  sourceConfidence:     50.00000000000001
  profileCompleteness:  70
  trendDirection:       "BREAKOUT"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://ru.wikipedia.org/wiki/%D0%90%D1%80%D0%BD%D0%BE%D0%BB%D1%8C%D0%B4%2C_%D0%94%D0%B6%D0%B5%D0%B9%D0%BC%D1%81"
    title: "Арнольд, Джеймс"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%AC%D9%8A%D9%85%D8%B3_%D8%B1._%D8%A3%D8%B1%D9%86%D9%88%D9%84%D8%AF"
    title: "جيمس ر. أرنولد"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D8%AC%DB%8C%D9%85%D8%B2_%D8%A2%D8%B1._%D8%A2%D8%B1%D9%86%D9%88%D9%84%D8%AF"
    title: "جیمز آر. آرنولد"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/James_R._Arnold"
    title: "James R. Arnold"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/James_R._Arnold"
    title: "James R. Arnold"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/James_R._Arnold"
    title: "James R. Arnold"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%AC%DB%8C%D9%85%D8%B2_%D8%A2%D8%B1._%D8%A2%D8%B1%D9%86%D9%88%D9%84%D8%AF"
    title: "جیمز آر. آرنولد"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/James_R._Arnold"
    title: "James R. Arnold"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/James_R._Arnold"
    title: "James R. Arnold"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q3156839"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump